//
//  NSString+PYPhoneAndEmailFormat.m
//  catuncel
//
//  Created by Jim on 2017/10/5.
//  Copyright © 2017年 Jim. All rights reserved.
//

#import "NSString+PYPhoneAndEmailFormat.h"

@implementation NSString (PYPhoneAndEmailFormat)


//判断手机号码格式是否正确
- (BOOL)valiMobile
{
    NSString *mobile = [self stringByReplacingOccurrencesOfString:@" " withString:@""];
    
    if (self.length != 11)
    {
        return NO;
    }else{
        /**
         * 移动号段正则表达式
         */
        NSString *CM_NUM = @"^((13[4-9])|(147)|(15[0-2,7-9])|(178)|(18[2-4,7-8]))\\d{8}|(1705)\\d{7}$";
        /**
         * 联通号段正则表达式
         */
        NSString *CU_NUM = @"^((13[0-2])|(145)|(15[5-6])|(176)|(18[5,6]))\\d{8}|(1709)\\d{7}$";
        /**
         * 电信号段正则表达式
         */
        NSString *CT_NUM = @"^((133)|(153)|(177)|(18[0,1,9]))\\d{8}$";
        
        NSPredicate *pred1 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CM_NUM];
        
        BOOL isMatch1 = [pred1 evaluateWithObject:mobile];
        
        NSPredicate *pred2 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CU_NUM];
        
        BOOL isMatch2 = [pred2 evaluateWithObject:mobile];
        
        NSPredicate *pred3 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CT_NUM];
        
        BOOL isMatch3 = [pred3 evaluateWithObject:mobile];
        
        if (isMatch1 || isMatch2 || isMatch3) {
            
            return YES;
            
        } else {
            
            return NO;
        }
    }
}

// 判断邮箱格式是否正确
- (BOOL)isValidateEmail
{
    NSString *emailRegex = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}";
    
    NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES%@",emailRegex];
    
    return [emailTest evaluateWithObject:self];
}

@end
